Description

4-Methylcyclohexanecarbonyl Chloride is a versatile acid chloride derivative used as a key synthetic intermediate in organic synthesis. Its primary value lies in its high reactivity, enabling efficient acylation reactions to introduce the 4-methylcyclohexanecarbonyl moiety into target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to build complex molecular architectures for active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds requiring a lipophilic cyclohexyl group.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides, where it acts as a precursor for amide and ester derivatives.
• Polymer Chemistry: Serves as a monomer or modifying agent in the creation of specialty polymers with tailored properties like hydrophobicity or specific degradation profiles.
• Liquid Crystal & OLED Materials: An important intermediate for synthesizing organic compounds used in electronic displays and optoelectronic devices.
• Flavor & Fragrance Industry: Employed in the controlled synthesis of esters and other compounds that contribute to specific scent and flavor profiles.
• Chemical Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new synthetic pathways and creating custom chemical libraries.

Basic Information

Product Name	4-Methylcyclohexanecarbonyl Chloride
CAS No.	58752-86-6
Molecular Formula	C8H13ClO
Molecular Weight	160.64 g/mol
Synonyms	4-Methylcyclohexanecarboxylic acid chloride; p-Methylcyclohexanecarbonyl chloride; 4-Methylcyclohexanoyl chloride; 4-Methylcyclohexanecarboxyl chloride; 4-Methylcyclohexanecarboxylic chloride; 4-Methylcyclohexylcarbonyl chloride; 4-Methyl-1-cyclohexanecarbonyl chloride
EINECS	Contact for details

Quality Control

Our 4-Methylcyclohexanecarbonyl Chloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopic methods, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic and moisture-sensitive nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent hydrolysis and degradation. Keep away from heat, open flames, and incompatible materials such as strong bases, alcohols, and water.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.